CN106971919A - A kind of horizontal breaker connection conductor - Google Patents
A kind of horizontal breaker connection conductor Download PDFInfo
- Publication number
- CN106971919A CN106971919A CN201710218852.1A CN201710218852A CN106971919A CN 106971919 A CN106971919 A CN 106971919A CN 201710218852 A CN201710218852 A CN 201710218852A CN 106971919 A CN106971919 A CN 106971919A
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- conductor
- section
- horizontal
- outlet unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
Landscapes
- Breakers (AREA)
Abstract
本发明提供了一种卧式断路器连接用导体，由上段、中段和下段依次连接组成；上段竖直设置，中段倾斜设置，上段与中段之间形成折弯角；上段与中段折弯处设有用于安装螺栓以与便断路器本体连接的沉孔；下段竖直设置，下段内设有水平设置、用于安装弹簧触头以便与出线单元连接的内环槽。使用时，将螺栓从导体上的沉孔插入，并与出线单元连接，实现可靠紧密的电接触连接。导体下端的内环槽内安装弹簧触头，通过弹簧触头与断路器本体实现可靠电连接。本发明结构合理，可以实现卧式断路器本体与出线单元的可靠连接，且能承载卧式断路器运行回路正常电流，避免出现烧损现象；通过折弯结构，也节省了占用空间，缩短了断路器本体所需长度，节约了成本。
The invention provides a conductor for connecting a horizontal circuit breaker, which is composed of an upper section, a middle section and a lower section; There is a counterbore for installing bolts to connect with the circuit breaker body; the lower section is vertically set, and the lower section is provided with an inner ring groove that is horizontally set for installing spring contacts for connecting with the outlet unit. When in use, insert the bolt from the counterbore on the conductor and connect it with the outlet unit to achieve reliable and tight electrical contact connection. A spring contact is installed in the inner ring groove at the lower end of the conductor, and a reliable electrical connection is realized with the circuit breaker body through the spring contact. The invention has a reasonable structure, can realize the reliable connection between the main body of the horizontal circuit breaker and the outlet unit, and can carry the normal current of the operating circuit of the horizontal circuit breaker, avoiding the phenomenon of burning; through the bending structure, it also saves the occupied space and shortens the The required length of the circuit breaker body saves costs.
Description
技术领域technical field
本发明涉及一种卧式断路器连接用导体，尤其涉及一种用于连接卧式断路器本体及出线单元，并承载卧式断路器运行回路正常电流的导体。The invention relates to a conductor for connecting a horizontal circuit breaker, in particular to a conductor for connecting a main body of a horizontal circuit breaker and an outlet unit, and carrying the normal current of an operating circuit of the horizontal circuit breaker.
背景技术Background technique
目前，220kV GIS断路器多为卧式结构，断路器本体通过导体与进出线端连接。因结构限制，导体与进出线端连接的空间很狭窄，由于这种结构缺陷，容易造成导体与进出线端的连接松动，导致通电流时烧损。At present, most 220kV GIS circuit breakers are of horizontal structure, and the circuit breaker body is connected to the incoming and outgoing line terminals through conductors. Due to structural limitations, the space between the conductor and the incoming and outgoing wires is very narrow. Due to this structural defect, the connection between the conductor and the incoming and outgoing wires is likely to be loose, resulting in burning when current is applied.
发明内容Contents of the invention
本发明要解决的技术问题是提供一种用于连接卧式断路器本体及出线单元的，结构合理，连接性能可靠，且能承载卧式断路器运行回路正常电流的导体。The technical problem to be solved by the present invention is to provide a conductor for connecting the main body of the horizontal circuit breaker and the outlet unit, which has a reasonable structure, reliable connection performance, and can carry the normal current of the operating circuit of the horizontal circuit breaker.
为了解决上述技术问题，本发明的技术方案是提供一种卧式断路器连接用导体，其特征在于：由上段、中段和下段依次连接组成；In order to solve the above technical problems, the technical solution of the present invention is to provide a horizontal circuit breaker connection conductor, which is characterized in that: it consists of an upper section, a middle section and a lower section connected in sequence;
上段竖直设置，中段倾斜设置，上段与中段之间形成折弯角；上段与中段折弯处设有用于安装螺栓以与便断路器本体连接的沉孔；The upper section is set vertically, the middle section is set obliquely, and a bending angle is formed between the upper section and the middle section; there are counterbores for installing bolts to connect with the circuit breaker body at the bending place of the upper section and the middle section;
下段竖直设置，下段内设有水平设置、用于安装弹簧触头以便与出线单元连接的内环槽。The lower section is arranged vertically, and the lower section is provided with an inner ring groove arranged horizontally for installing spring contacts so as to be connected with the outlet unit.
优选地，所述折弯角的角度为120°～170°。Preferably, the angle of the bending angle is 120°-170°.
优选地，所述折弯处R圆弧过渡。Preferably, the bend R has a circular arc transition.
优选地，所述上段、中段和下段的各棱边均R圆弧过渡。Preferably, each edge of the upper section, the middle section and the lower section has an R arc transition.
使用时，将螺栓从导体上的沉孔插入，并与出线单元连接，实现可靠紧密的电接触连接。导体下端的内环槽内安装弹簧触头，通过弹簧触头与断路器本体实现可靠电连接。从而通过本发明提供的卧式断路器连接用导体实现了出线单元与断路器本体夫人可靠连接。When in use, insert the bolt from the counterbore on the conductor and connect it with the outlet unit to achieve reliable and tight electrical contact connection. A spring contact is installed in the inner ring groove at the lower end of the conductor, and a reliable electrical connection is realized with the circuit breaker body through the spring contact. Therefore, the reliable connection between the outlet unit and the body of the circuit breaker is realized through the conductor for connecting the horizontal circuit breaker provided by the present invention.
本发明提供的装置克服了现有技术的不足，结构合理，可以实现卧式断路器本体与出线单元的可靠连接，且能承载卧式断路器运行回路正常电流，避免出现烧损现象；通过折弯结构，也节省了占用空间，缩短了断路器本体所需长度，节约了成本。The device provided by the invention overcomes the deficiencies of the prior art, has a reasonable structure, can realize reliable connection between the main body of the horizontal circuit breaker and the outlet unit, and can carry the normal current of the operating circuit of the horizontal circuit breaker to avoid burning; The curved structure also saves the occupied space, shortens the required length of the circuit breaker body, and saves the cost.
附图说明Description of drawings
图1为本实施例提供的卧式断路器连接用导体主视图；Fig. 1 is the front view of the conductor used for connecting the horizontal circuit breaker provided by this embodiment;
图2为本实施例提供的卧式断路器连接用导体侧面剖视图；Fig. 2 is a side cross-sectional view of the conductor used for connecting the horizontal circuit breaker provided in this embodiment;
图3为本实施例提供的卧式断路器连接用导体使用示意图。Fig. 3 is a schematic diagram of the use of the conductor used for connecting the horizontal circuit breaker provided in this embodiment.
具体实施方式detailed description
下面结合具体实施例，进一步阐述本发明。应理解，这些实施例仅用于说明本发明而不用于限制本发明的范围。此外应理解，在阅读了本发明讲授的内容之后，本领域技术人员可以对本发明作各种改动或修改，这些等价形式同样落于本申请所附权利要求书所限定的范围。Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.
图1和图2分别为本实施例提供的卧式断路器连接用导体主视图和侧面剖视图，所述的卧式断路器连接用导体为折弯结构，由上段1、中段2和下段3依次连接组成。Fig. 1 and Fig. 2 are respectively the front view and the side sectional view of the horizontal circuit breaker connection conductor provided in this embodiment, the horizontal circuit breaker connection conductor is a bent structure, which consists of the upper section 1, the middle section 2 and the lower section 3 in sequence Connection composition.
上段1竖直设置，中段2倾斜设置，上段1与中段2之间形成折弯角，折弯角度为120°～170°。在上段1与中段2折弯处设计4个长形安装沉孔4，用于插入螺栓，通过螺栓与出线单元连接。The upper section 1 is arranged vertically, the middle section 2 is arranged obliquely, and a bending angle is formed between the upper section 1 and the middle section 2, and the bending angle is 120°-170°. Design 4 elongated mounting holes 4 at the bends of the upper section 1 and the middle section 2 for inserting bolts and connecting them with the outlet unit through bolts.
下段3也竖直设置，下段3内设有水平的内环槽5，内环槽5用于安装弹簧触头，通过弹簧触头与断路器本体连接。The lower section 3 is also vertically arranged, and a horizontal inner ring groove 5 is arranged in the lower section 3, and the inner ring groove 5 is used for installing spring contacts, which are connected with the circuit breaker body through the spring contacts.
导体折弯处及各棱边R圆弧过渡。Conductor bending and each edge R arc transition.
结合图3，使用时，将4个螺栓6从导体A上的沉孔插入，并与出线单元B连接，实现可靠紧密的电接触连接。导体下端的内环槽内安装弹簧触头7，通过弹簧触头7与断路器本体C实现可靠电连接。从而通过导体A实现出线单元B与断路器本体C可靠连接。Referring to Figure 3, when in use, insert four bolts 6 from the counterbore on the conductor A and connect them with the outlet unit B to achieve a reliable and tight electrical contact connection. A spring contact 7 is installed in the inner ring groove at the lower end of the conductor, and a reliable electrical connection with the circuit breaker body C is realized through the spring contact 7 . Therefore, the reliable connection between the outlet unit B and the circuit breaker body C is realized through the conductor A.
本实施例提供的卧式断路器连接用导体中，将导体设计成折弯形，实现出线单元与断路器本体可靠连接的同时，节省了占用空间，也缩短了断路器本体所需长度，节约了成本。In the horizontal circuit breaker connection conductors provided in this embodiment, the conductors are designed to be bent to achieve reliable connection between the outlet unit and the circuit breaker body, while saving space and shortening the required length of the circuit breaker body. costs.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710218852.1A CN106971919A (en) | 2017-04-05 | 2017-04-05 | A kind of horizontal breaker connection conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710218852.1A CN106971919A (en) | 2017-04-05 | 2017-04-05 | A kind of horizontal breaker connection conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106971919A true CN106971919A (en) | 2017-07-21 |
Family
ID=59336719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710218852.1A Pending CN106971919A (en) | 2017-04-05 | 2017-04-05 | A kind of horizontal breaker connection conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106971919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321558A (en) * | 2018-03-12 | 2018-07-24 | 正泰电气股份有限公司 | Angular transition connection conductor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442625A1 (en) * | 1984-11-22 | 1986-05-22 | Siemens AG, 1000 Berlin und 8000 München | Overload relay |
| CN102946064A (en) * | 2012-12-04 | 2013-02-27 | 川开电气股份有限公司 | Cable inlet and outlet connection device for geographic information system (GIS) device |
| CN204012621U (en) * | 2014-05-29 | 2014-12-10 | 山东兴驰高压开关有限公司 | GIS miniaturization cable terminal structure |
| CN205645308U (en) * | 2016-05-20 | 2016-10-12 | 河南森源电气股份有限公司 | Transfer bus and use cabinet of aerifing of this transfer bus |
| CN205985444U (en) * | 2016-08-19 | 2017-02-22 | 河南森源电气股份有限公司 | Conducting terminal |
| CN206727037U (en) * | 2017-04-05 | 2017-12-08 | 正泰电气股份有限公司 | Horizontal breaker connection conductor |
-
2017
- 2017-04-05 CN CN201710218852.1A patent/CN106971919A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442625A1 (en) * | 1984-11-22 | 1986-05-22 | Siemens AG, 1000 Berlin und 8000 München | Overload relay |
| CN102946064A (en) * | 2012-12-04 | 2013-02-27 | 川开电气股份有限公司 | Cable inlet and outlet connection device for geographic information system (GIS) device |
| CN204012621U (en) * | 2014-05-29 | 2014-12-10 | 山东兴驰高压开关有限公司 | GIS miniaturization cable terminal structure |
| CN205645308U (en) * | 2016-05-20 | 2016-10-12 | 河南森源电气股份有限公司 | Transfer bus and use cabinet of aerifing of this transfer bus |
| CN205985444U (en) * | 2016-08-19 | 2017-02-22 | 河南森源电气股份有限公司 | Conducting terminal |
| CN206727037U (en) * | 2017-04-05 | 2017-12-08 | 正泰电气股份有限公司 | Horizontal breaker connection conductor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321558A (en) * | 2018-03-12 | 2018-07-24 | 正泰电气股份有限公司 | Angular transition connection conductor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203983533U (en) | A kind of jockey | |
| CN202333678U (en) | Conductive device for supporting type tubular bus and earthed switch in high-voltage distribution | |
| CN206727037U (en) | Horizontal breaker connection conductor | |
| CN106971919A (en) | A kind of horizontal breaker connection conductor | |
| CN205194898U (en) | Expanding rubber spring's electrical connection plug in using | |
| CN208014926U (en) | A kind of angular transition connection conductor | |
| CN203734251U (en) | Three-phase common box bus used for 252kV high-voltage switch | |
| CN209104427U (en) | A high current connector | |
| CN201549609U (en) | Ground wire conductor end clamps for substations | |
| CN102723672A (en) | Three-station switch cabinet and bus connecting structure thereof | |
| CN205489251U (en) | Side cabinet combining structure of cubical switchboard | |
| CN204514979U (en) | Use the electric energy meter attachment plug of C type internal-expansion type turn | |
| CN205028874U (en) | Moulded case circuit breaker contact means | |
| CN207338657U (en) | A kind of power electronic equipment wire connection terminal | |
| CN101465522B (en) | Elastic card piece connected with rectangular bus bar and shielding cover as well as bus bar insulated sleeve component | |
| CN204314353U (en) | Use the electric energy meter attachment plug of internal-expansion type spring | |
| CN201038709Y (en) | cable intermediate connector | |
| CN204481435U (en) | Bus wire clamp | |
| CN201717521U (en) | Connecting device for high-voltage shielding sleeve | |
| CN207149899U (en) | GIS main bus connecting device | |
| CN105098531A (en) | Connector of switch | |
| CN205489026U (en) | Branch's generating line device of a section of thick bamboo / case is divided to tripolar | |
| CN204760865U (en) | Environmental protection compact circuit breaker cabinet | |
| CN206340713U (en) | Connector and its reed | |
| CN205786771U (en) | A kind of electric energy meter table tail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |
|
| RJ01 | Rejection of invention patent application after publication |